92 lines
3.1 KiB
C
92 lines
3.1 KiB
C
/* gtkcombo - combo widget for gtk+
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* Copyright 1997 Paolo Molaro
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the Free
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* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef __GTK_SMART_COMBO_H__
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#define __GTK_SMART_COMBO_H__
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#include <gtk/gtkhbox.h>
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#include <gtk/gtkitem.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#define GTK_COMBO(obj) GTK_CHECK_CAST (obj, gtk_combo_get_type (), GtkCombo)
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#define GTK_COMBO_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, gtk_combo_get_type (), GtkComboClass)
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#define GTK_IS_COMBO(obj) GTK_CHECK_TYPE (obj, gtk_combo_get_type ())
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typedef struct _GtkCombo GtkCombo;
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typedef struct _GtkComboClass GtkComboClass;
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/* you should access only the entry and list fields directly */
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struct _GtkCombo {
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GtkHBox hbox;
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GtkWidget *entry;
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GtkWidget *button;
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GtkWidget *popup;
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GtkWidget *popwin;
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GtkWidget *list;
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gint entry_change_id;
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gint list_change_id;
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guint value_in_list:1;
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guint ok_if_empty:1;
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guint case_sensitive:1;
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guint use_arrows:1;
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guint use_arrows_always:1;
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};
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struct _GtkComboClass {
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GtkHBoxClass parent_class;
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};
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guint gtk_combo_get_type (void);
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GtkWidget *gtk_combo_new (void);
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/* the text in the entry must be or not be in the list */
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void gtk_combo_set_value_in_list (GtkCombo* combo,
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gint val,
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gint ok_if_empty);
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/* set/unset arrows working for changing the value (can be annoying */
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void gtk_combo_set_use_arrows (GtkCombo* combo,
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gint val);
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/* up/down arrows change value if current value not in list */
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void gtk_combo_set_use_arrows_always (GtkCombo* combo,
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gint val);
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/* perform case-sensitive compares */
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void gtk_combo_set_case_sensitive (GtkCombo* combo,
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gint val);
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/* call this function on an item if it isn't a label or you
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want it to have a different value to be displayed in the entry */
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void gtk_combo_set_item_string (GtkCombo* combo,
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GtkItem* item,
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const gchar* item_value);
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/* simple interface */
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void gtk_combo_set_popdown_strings (GtkCombo* combo,
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GList *strings);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __GTK_SMART_COMBO_H__ */
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